Messages in this thread | ![/](/images/icornerl.gif) | | Date | Mon, 19 Sep 2005 21:44:54 +0100 | From | Christoph Hellwig <> | Subject | Re: [PATCH] Au1x00 8250 uart support. |
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> static _INLINE_ unsigned int serial_in(struct uart_8250_port *up, int offset) > { > +#ifdef CONFIG_SERIAL_8250_AU1X00 > + if (up->port.iotype == UPIO_AU) > + offset = au_io_in_map[offset]; > +#endif
All this ifdef stuff is rather messy. Allowing the driver to specity a map in some structure might make more sense.
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